76 lines
2.4 KiB
Python
76 lines
2.4 KiB
Python
import hashlib
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from collections import OrderedDict
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from typing import Any, Dict, List
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from moto.core.base_backend import BackendDict, BaseBackend
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from moto.core.common_models import BaseModel
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from .exceptions import ClientError
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class Object(BaseModel):
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def __init__(
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self, path: str, body: str, etag: str, storage_class: str = "TEMPORAL"
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):
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self.path = path
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self.body = body
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self.content_sha256 = hashlib.sha256(body.encode("utf-8")).hexdigest()
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self.etag = etag
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self.storage_class = storage_class
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def to_dict(self) -> Dict[str, Any]:
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return {
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"ETag": self.etag,
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"Name": self.path,
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"Type": "FILE",
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"ContentLength": 123,
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"StorageClass": self.storage_class,
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"Path": self.path,
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"ContentSHA256": self.content_sha256,
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}
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class MediaStoreDataBackend(BaseBackend):
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def __init__(self, region_name: str, account_id: str):
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super().__init__(region_name, account_id)
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self._objects: Dict[str, Object] = OrderedDict()
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def put_object(
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self, body: str, path: str, storage_class: str = "TEMPORAL"
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) -> Object:
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"""
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The following parameters are not yet implemented: ContentType, CacheControl, UploadAvailability
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"""
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new_object = Object(
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path=path, body=body, etag="etag", storage_class=storage_class
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)
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self._objects[path] = new_object
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return new_object
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def delete_object(self, path: str) -> None:
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if path not in self._objects:
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raise ClientError(
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"ObjectNotFoundException", f"Object with id={path} not found"
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)
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del self._objects[path]
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def get_object(self, path: str) -> Object:
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"""
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The Range-parameter is not yet supported.
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"""
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objects_found = [item for item in self._objects.values() if item.path == path]
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if len(objects_found) == 0:
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raise ClientError(
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"ObjectNotFoundException", f"Object with id={path} not found"
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)
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return objects_found[0]
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def list_items(self) -> List[Dict[str, Any]]:
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"""
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The Path- and MaxResults-parameters are not yet supported.
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"""
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return [c.to_dict() for c in self._objects.values()]
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mediastoredata_backends = BackendDict(MediaStoreDataBackend, "mediastore-data")
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